make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 2.01 [+2.01] tcp tx: 436 MB/s 7403 calls/s 7403 msg/s # 2.01 [+0.00] tcp rx: 436 MB/s 7339 calls/s # 3.01 [+1.00] tcp tx: 414 MB/s 7034 calls/s 7034 msg/s # 3.02 [+0.01] tcp rx: 416 MB/s 6911 calls/s # 4.01 [+0.99] tcp tx: 414 MB/s 7036 calls/s 7036 msg/s # 4.12 [+0.11] tcp zerocopy # 6.08 [+1.96] tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # 6.09 [+0.00] tcp rx: 224 MB/s 3801 calls/s # 7.08 [+0.99] tcp tx: 220 MB/s 3741 calls/s 3741 msg/s # 7.08 [+0.00] tcp rx: 221 MB/s 3739 calls/s # 10.19 [+3.11] udp # 11.72 [+1.53] udp rx: 7 MB/s 5224 calls/s # 12.09 [+0.37] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.72 [+0.63] udp rx: 13 MB/s 9513 calls/s # 13.09 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 13.72 [+0.64] udp rx: 13 MB/s 9722 calls/s # 14.19 [+0.47] udp sendmmsg # 15.71 [+1.52] udp rx: 8 MB/s 5940 calls/s # 16.08 [+0.37] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.71 [+0.63] udp rx: 13 MB/s 9414 calls/s # 17.09 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 17.71 [+0.62] udp rx: 13 MB/s 9502 calls/s # 18.20 [+0.49] udp gso # 19.73 [+1.52] udp rx: 17 MB/s 12222 calls/s # 20.08 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 20.72 [+0.64] udp rx: 25 MB/s 18161 calls/s # 21.08 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 21.72 [+0.64] udp rx: 24 MB/s 17808 calls/s # 22.08 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 22.19 [+0.11] udp gso zerocopy # 23.74 [+1.54] udp rx: 14 MB/s 9996 calls/s # 24.14 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.74 [+0.60] udp rx: 24 MB/s 17724 calls/s # 25.14 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 25.74 [+0.61] udp rx: 25 MB/s 17976 calls/s # 28.26 [+2.51] udp gso timestamp # 29.79 [+1.53] udp rx: 14 MB/s 10626 calls/s # 30.19 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.79 [+0.61] udp rx: 24 MB/s 17640 calls/s # 31.19 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 31.80 [+0.61] udp rx: 25 MB/s 18312 calls/s # 34.30 [+2.51] udp gso zerocopy audit # 35.86 [+1.56] udp rx: 14 MB/s 10500 calls/s # 36.23 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 36.86 [+0.64] udp rx: 23 MB/s 17052 calls/s # 37.23 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.86 [+0.64] udp rx: 24 MB/s 17262 calls/s # 40.22 [+2.36] Summary over 3.000 seconds... # 40.23 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 40.23 [+0.00] Zerocopy acks: 1209 # 40.34 [+0.11] udp gso timestamp audit # 41.84 [+1.50] udp rx: 14 MB/s 9996 calls/s # 42.29 [+0.45] udp tx: 25 MB/s 433 calls/s 433 msg/s # 42.84 [+0.55] udp rx: 25 MB/s 18228 calls/s # 43.29 [+0.45] udp tx: 25 MB/s 436 calls/s 436 msg/s # 43.85 [+0.55] udp rx: 25 MB/s 18102 calls/s # 44.29 [+0.45] udp tx: 25 MB/s 431 calls/s 431 msg/s # 46.30 [+2.00] Summary over 3.000 seconds... # 46.30 [+0.00] sum udp tx: 26 MB/s 1300 calls (433/s) 1300 msgs (433/s) # 46.30 [+0.00] Tx Timestamps: 1300 received 0 errors # 46.41 [+0.11] udp gso zerocopy timestamp audit # 47.95 [+1.54] udp rx: 14 MB/s 10122 calls/s # 48.33 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.95 [+0.62] udp rx: 24 MB/s 17598 calls/s # 49.33 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 49.95 [+0.62] udp rx: 24 MB/s 17388 calls/s # 52.33 [+2.38] Summary over 3.000 seconds... # 52.33 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 52.33 [+0.00] Tx Timestamps: 1226 received 0 errors # 52.34 [+0.00] Zerocopy acks: 1226 # 52.45 [+0.11] ipv6 # 52.45 [+0.00] tcp # 54.38 [+1.93] tcp tx: 416 MB/s 7068 calls/s 7068 msg/s # 54.38 [+0.00] tcp rx: 416 MB/s 7057 calls/s # 55.38 [+0.99] tcp tx: 418 MB/s 7097 calls/s 7097 msg/s # 55.38 [+0.00] tcp rx: 419 MB/s 7112 calls/s # 56.38 [+1.00] tcp tx: 424 MB/s 7208 calls/s 7208 msg/s # 56.50 [+0.12] tcp zerocopy # 58.44 [+1.93] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 58.44 [+0.00] tcp rx: 222 MB/s 3757 calls/s # 59.43 [+0.99] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 59.44 [+0.01] tcp rx: 227 MB/s 3846 calls/s # 60.43 [+0.99] tcp tx: 221 MB/s 3752 calls/s 3752 msg/s # 60.55 [+0.12] udp # 62.08 [+1.53] udp rx: 6 MB/s 5102 calls/s # 62.45 [+0.37] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 63.08 [+0.63] udp rx: 13 MB/s 9656 calls/s # 63.46 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.08 [+0.62] udp rx: 13 MB/s 9913 calls/s # 64.57 [+0.49] udp sendmmsg # 66.10 [+1.53] udp rx: 8 MB/s 6056 calls/s # 66.46 [+0.36] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 67.10 [+0.64] udp rx: 13 MB/s 9911 calls/s # 67.46 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 68.10 [+0.64] udp rx: 13 MB/s 9909 calls/s # 68.58 [+0.48] udp gso # 70.10 [+1.52] udp rx: 16 MB/s 12126 calls/s # 70.45 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 71.09 [+0.64] udp rx: 24 MB/s 18017 calls/s # 71.45 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 72.10 [+0.65] udp rx: 24 MB/s 17673 calls/s # 72.56 [+0.46] udp gso zerocopy # 74.09 [+1.53] udp rx: 13 MB/s 9890 calls/s # 74.51 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 75.09 [+0.59] udp rx: 23 MB/s 17157 calls/s # 75.51 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 76.10 [+0.60] udp rx: 23 MB/s 17501 calls/s # 76.51 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.62 [+0.11] udp gso timestamp # 78.15 [+1.53] udp rx: 14 MB/s 10492 calls/s # 78.53 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.15 [+0.62] udp rx: 24 MB/s 18017 calls/s # 79.53 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 80.16 [+0.62] udp rx: 24 MB/s 17931 calls/s # 82.65 [+2.49] udp gso zerocopy audit # 84.18 [+1.53] udp rx: 14 MB/s 10363 calls/s # 84.56 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 85.18 [+0.62] udp rx: 23 MB/s 17028 calls/s # 85.56 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 86.18 [+0.62] udp rx: 23 MB/s 16985 calls/s # 86.56 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 88.56 [+2.00] Summary over 3.001 seconds... # 88.56 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 88.57 [+0.00] Zerocopy acks: 1177 # 88.68 [+0.11] udp gso timestamp audit # 90.21 [+1.53] udp rx: 13 MB/s 9890 calls/s # 90.61 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 91.21 [+0.60] udp rx: 23 MB/s 17028 calls/s # 91.61 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.21 [+0.60] udp rx: 23 MB/s 17501 calls/s # 94.61 [+2.40] Summary over 3.000 seconds... # 94.61 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 94.62 [+0.00] Tx Timestamps: 1201 received 0 errors # 94.74 [+0.12] udp gso zerocopy timestamp audit # 96.26 [+1.53] udp rx: 13 MB/s 9847 calls/s # 96.67 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.27 [+0.60] udp rx: 23 MB/s 17028 calls/s # 97.67 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 98.27 [+0.61] udp rx: 23 MB/s 16985 calls/s # 98.67 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 100.67 [+2.00] Summary over 3.001 seconds... # 100.67 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 100.67 [+0.00] Tx Timestamps: 1175 received 0 errors # 100.67 [+0.00] Zerocopy acks: 1175 # 100.85 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.90 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->